| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is fair to say that | 75 |
|
| 2 | it is true to say that | 37 |
|
| 3 | it is sufficient to say that | 12 |
|
| 4 | it is safe to say that | 10 |
|
| 5 | it is possible to say that | 10 |
|
| 6 | it is impossible to say that | 5 |
|
| 7 | it is easy to say that | 5 |
|
